Add runtime particle components to HDF5 wrapper (#3596)

jordanm304 · jmusser304 · atmyers · web-flow · commit da79aff80530 · 2023-10-23T08:21:38.000-07:00
## Summary

Add runtime components when computing the sizes/offsets for particle
HDF5 files.

## Additional background

## Checklist

The proposed changes:
- [ x] fix a bug or incorrect behavior in AMReX
- [ ] add new capabilities to AMReX
- [ ] changes answers in the test suite to more than roundoff level
- [ ] are likely to significantly affect the results of downstream AMReX
users
- [ ] include documentation in the code and/or rst files, if appropriate

---------

Co-authored-by: Jordan Musser &lt;jordan.musser@netl.doe.gov&gt;
Co-authored-by: Andrew Myers &lt;atmyers2@gmail.com&gt;
diff --git a/Src/Extern/HDF5/AMReX_ParticleHDF5.H b/Src/Extern/HDF5/AMReX_ParticleHDF5.H
@@ -711,12 +711,13 @@ ParticleContainer_impl<ParticleType, NArrayReal, NArrayInt, Allocator, CellAssig
         if (count[grid] == 0)
             continue;
 
-        int_size  = count[grid] * (2 + NStructInt + NArrayInt);
+        int_size  = count[grid] * (2 + NStructInt + NumIntComps());
         my_mfi_int_size.push_back(int_size);
         my_nparticles.push_back(count[grid]);
         my_mfi_int_total_size += int_size;
 
-        real_size = count[grid] * (AMREX_SPACEDIM + NStructReal + NArrayReal);
+
+        real_size = count[grid] * (AMREX_SPACEDIM + NStructReal + NumRealComps());
         my_mfi_real_size.push_back(real_size);
         my_mfi_real_total_size += real_size;
         my_mfi_cnt++;
